YusufZomo

OVARIAN AND UTERINE CYCLE The female reproduction system is call menstrual cycle. It has average length of 28 days and consists of 4 stages. Follicle stage begins with the secretion of follicle stimulating hormones. By the anterior lobe of the pituitary gland. This hormone causes the ovum to raping in a developing follicle within the overy, the follicle is ling with specialized cell and holds a watering flute containing estrogen hormones. Estrogen causes the ling of the uterus to begin to buildup. An increase in estrogen production signal anterior lobe of the pituitary gland to produce and release luteinizing hormone (LH). The increase of luteinizing hormone LH causes the follicle to rapture and release a mature oven into fallopian tube. This process is call ovulation and it begin the second stage of the menstruation cycle. The rapture follicle begins to change into a yellow body called corpus Leteum during this or third the stage of the cycle The corpus Leteum secret progesterone, pro...